28.11.Z - Manufacture of engines and turbines, except aircraft, vehicle and cycle engines
28.12.Z - Manufacture of fluid power equipment
28.13.Z - Manufacture of other pumps and compressors
28.14.Z - Manufacture of other taps and valves
28.15.Z - Manufacture of bearings, gears, gearing and driving elements
28.22.Z - Manufacture of lifting and handling equipment
28.23.Z - Manufacture of office machinery and equipment, except computers and peripheral equipment
28.24.Z - Manufacture of power-driven hand tools
28.25.Z - Manufacture of non-domestic air conditioning equipment
28.29.Z - Manufacture of other general-purpose machinery n.e.c.
28.4 - Manufacture of metal forming machinery and machine tools
28.41.Z - Manufacture of metal forming machinery and machine tools for metal work
28.49.Z - Manufacture of other mechanical tools
28.99.Z - Manufacture of other special-purpose machinery n.e.c.
33.11.Z - Repair and maintenance of fabricated metal products
33.12.Z - Repair and maintenance of machinery
33.13.Z - Repair and maintenance of electronic and optical equipment
33.14.Z - Repair and maintenance of electrical equipment
33.17.Z - Repair and maintenance of other civilian transport equipment
33.19.Z - Repair and maintenance of other equipment
33.20.Z - Installation of industrial machinery and equipment
71.12.Z - Engineering activities and related technical consultancy
71.20.A - Research and analysis related to food quality
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
72.11.Z - Research and experimental development on biotechnology
72.19.Z - Other research and experimental development on natural sciences and engineering
72.20.Z - Research and experimental development on social sciences and humanities
77.11.Z - Rental and leasing of passenger cars and light motor vehicles, including motorcycles
77.12.Z - Rental and leasing of trucks
77.2 - Rental and leasing of personal and household goods
77.21.Z - Rental and leasing of recreational and sports goods
77.22.Z - Rental and leasing of other personal and household goods
77.29.Z - Rental and leasing of other personal and household goods
77.31.Z - Rental and leasing of agricultural machinery and equipment
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
77.33.Z - Rental and leasing of office machinery, equipment and computers
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
77.40.Z - Leasing of intellectual property and similar products, except copyrighted works
93.19.Z - Sports activities n.e.c.
93.21.Z - Activities of amusement parks and theme parks